Claustronaut

Claustronaut is a micro- roguelike shooter where you pilot a shrinking spacecraft as you explore the depths of a strange meteorite that crashed to Earth.

Be careful - being small increases pressure, so don't let it get too high...

I used Godot, as well as aseprite, garageband and chiptone for sound effects

You must complete 3 rooms to win, and there is an ending, so keep trying til you make it to the meteorite's core!